DE59903993D1 - METHOD FOR PRODUCING EPOTHILON B AND DERIVATIVES THEREOF - Google Patents

METHOD FOR PRODUCING EPOTHILON B AND DERIVATIVES THEREOF

Info

Publication number
DE59903993D1
DE59903993D1 DE59903993T DE59903993T DE59903993D1 DE 59903993 D1 DE59903993 D1 DE 59903993D1 DE 59903993 T DE59903993 T DE 59903993T DE 59903993 T DE59903993 T DE 59903993T DE 59903993 D1 DE59903993 D1 DE 59903993D1
Authority
DE
Germany
Prior art keywords
derivatives
epothilon
producing
epothilone
diastereomers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE59903993T
Other languages
German (de)
Inventor
Johann Mulzer
Andreas Mantoulidis
Elisabeth Oehler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Pharma AG
Original Assignee
Schering AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of DE59903993D1 publication Critical patent/DE59903993D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/22—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D277/24—Radicals substituted by oxygen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Silicon Polymers (AREA)
  • Thiazole And Isothizaole Compounds (AREA)

Abstract

This invention relates to a process for the production of epothilone B and derivatives as well as intermediate products for this process. In the new process, epothilone B or the derivatives are built up in high yields from the C1-C6, C7-C10 and C11-C20 fragments (2, 3 and 4) that can be obtained at a reasonable price and free of diastereomers (the variable radicals have the meanings that are indicated in the description).
DE59903993T 1998-10-14 1999-10-14 METHOD FOR PRODUCING EPOTHILON B AND DERIVATIVES THEREOF Expired - Lifetime DE59903993D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19848306A DE19848306A1 (en) 1998-10-14 1998-10-14 High yield preparation of cytotoxic or fungicidal compound epothilon B, from phenylsulfonyl-butanol derivative by multistage process via new thiazole derivative intermediates
PCT/EP1999/007746 WO2000023452A1 (en) 1998-10-14 1999-10-14 Method for producing epothilone b and derivatives, and intermediate products for this method

Publications (1)

Publication Number Publication Date
DE59903993D1 true DE59903993D1 (en) 2003-02-13

Family

ID=7885043

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19848306A Ceased DE19848306A1 (en) 1998-10-14 1998-10-14 High yield preparation of cytotoxic or fungicidal compound epothilon B, from phenylsulfonyl-butanol derivative by multistage process via new thiazole derivative intermediates
DE59903993T Expired - Lifetime DE59903993D1 (en) 1998-10-14 1999-10-14 METHOD FOR PRODUCING EPOTHILON B AND DERIVATIVES THEREOF

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19848306A Ceased DE19848306A1 (en) 1998-10-14 1998-10-14 High yield preparation of cytotoxic or fungicidal compound epothilon B, from phenylsulfonyl-butanol derivative by multistage process via new thiazole derivative intermediates

Country Status (11)

Country Link
US (2) US6605726B1 (en)
EP (1) EP1121364B1 (en)
JP (1) JP2002527521A (en)
AT (1) ATE230751T1 (en)
AU (1) AU763717B2 (en)
CA (1) CA2346493A1 (en)
DE (2) DE19848306A1 (en)
DK (1) DK1121364T3 (en)
ES (1) ES2189508T3 (en)
PT (1) PT1121364E (en)
WO (1) WO2000023452A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6204388B1 (en) * 1996-12-03 2001-03-20 Sloan-Kettering Institute For Cancer Research Synthesis of epothilones, intermediates thereto and analogues thereof
US20050043376A1 (en) * 1996-12-03 2005-02-24 Danishefsky Samuel J. Synthesis of epothilones, intermediates thereto, analogues and uses thereof
DE69734362T2 (en) 1996-12-03 2006-07-20 Sloan-Kettering Institute For Cancer Research SYNTHESIS OF EPOTHILONES, INTERMEDIATE PRODUCTS, ANALOGUES AND USES THEREOF
FR2775187B1 (en) * 1998-02-25 2003-02-21 Novartis Ag USE OF EPOTHILONE B FOR THE MANUFACTURE OF AN ANTIPROLIFERATIVE PHARMACEUTICAL PREPARATION AND A COMPOSITION COMPRISING EPOTHILONE B AS AN IN VIVO ANTIPROLIFERATIVE AGENT
WO2002030356A2 (en) * 2000-10-13 2002-04-18 The University Of Mississipi Synthesis of epothilones and relates analogs
DE60229143D1 (en) * 2001-08-23 2008-11-13 Novartis Ag Cyclopropyl und cyclobutyl epothilon analoge
ES2337134T3 (en) 2002-03-12 2010-04-21 Bristol-Myers Squibb Company DERIVATIVES OF C3-CIANO-EPOTILONE.
US7649006B2 (en) 2002-08-23 2010-01-19 Sloan-Kettering Institute For Cancer Research Synthesis of epothilones, intermediates thereto and analogues thereof
SI1767535T1 (en) 2002-08-23 2010-03-31 Sloan Kettering Inst Cancer Synthesis of epothilones, intermediates thereto, analogues and uses thereof
EP1856255A4 (en) 2005-02-11 2010-01-27 Univ Southern California Method of expressing proteins with disulfide bridges
WO2007130501A2 (en) * 2006-05-01 2007-11-15 University Of Southern California Combination therapy for treatment of cancer
WO2010056901A2 (en) 2008-11-13 2010-05-20 University Of Southern California Method of expressing proteins with disulfide bridges with enhanced yields and activity
EA035193B1 (en) 2010-05-18 2020-05-14 Серулин Фарма Инк. Compositions and methods for treatment of autoimmune and other diseases

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4138042C2 (en) 1991-11-19 1993-10-14 Biotechnolog Forschung Gmbh Epothilones, their production processes and agents containing these compounds
US5745850A (en) * 1994-10-24 1998-04-28 Lucent Technologies, Inc. Apparatus and method for mobile (e.g. cellular or wireless) telephone call handover and impersonation
US5734699A (en) * 1995-05-04 1998-03-31 Interwave Communications International, Ltd. Cellular private branch exchanges
ATE218556T1 (en) * 1995-11-17 2002-06-15 Biotechnolog Forschung Gmbh EPOTHILONE DERIVATIVES AND THEIR PRODUCTION
US5809415A (en) * 1995-12-11 1998-09-15 Unwired Planet, Inc. Method and architecture for an interactive two-way data communication network
US6055427A (en) * 1996-07-18 2000-04-25 Nokia Telecommunications Oy Hard handoff and a radio system
US6441186B1 (en) * 1996-12-13 2002-08-27 The Scripps Research Institute Epothilone analogs
US6119006A (en) * 1997-01-03 2000-09-12 Siemens Information And Communication Systems, Inc. System and method for calendar-based cellular smart switching
US6430395B2 (en) * 2000-04-07 2002-08-06 Commil Ltd. Wireless private branch exchange (WPBX) and communicating between mobile units and base stations

Also Published As

Publication number Publication date
AU6471799A (en) 2000-05-08
AU763717B2 (en) 2003-07-31
EP1121364A1 (en) 2001-08-08
WO2000023452A1 (en) 2000-04-27
US6605726B1 (en) 2003-08-12
ATE230751T1 (en) 2003-01-15
DK1121364T3 (en) 2003-03-17
EP1121364B1 (en) 2003-01-08
PT1121364E (en) 2003-04-30
JP2002527521A (en) 2002-08-27
CA2346493A1 (en) 2000-04-27
DE19848306A1 (en) 2000-04-20
ES2189508T3 (en) 2003-07-01
US20030220503A1 (en) 2003-11-27

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Legal Events

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8364 No opposition during term of opposition
8330 Complete renunciation